tb6551fag TOSHIBA Semiconductor CORPORATION, tb6551fag Datasheet - Page 6

• Manufacturer Part Number: tb6551fag
• Description: 3-phase Full-wave Sine-wave Pwm Brushless Motor Controller
• Manufacturer: TOSHIBA Semiconductor CORPORATION

Reverse-rotation-detection
signal output pin
FG signal output pin
Turn-on signal output pin U
Turn-on signal output pin V
Turn-on signal output pin W
Turn-on signal output pin X
Turn-on signal output pin Y
Turn-on signal output pin Z
Pin Description
Symbol
REV
FG
W
U
V
X
Y
Z
Digital
Push-pull output: ± 1 mA (max)
Digital
Push-pull output: ± 1 mA (max)
Analog
Push-pull output: ± 2 mA (max)
L : 0.78 V (max)
H: V
refout
− 0.78 V (min)
Input/Output Signal
6
V
Input/Output Internal Circuit
refout
V
V
refout
refout
TB6551FG/FAG
120 Ω
120 Ω
120 Ω
V
V
refout
refout
2008-12-24